Serving 414 students in grades 6-8, Lynbrook South Middle School ranks in the top 30% of all schools in New York for overall test scores (math proficiency is top 30%, and reading proficiency is top 30%).
The percentage of students achieving proficiency in math is 71% (which is higher than the New York state average of 52%). The percentage of students achieving proficiency in reading/language arts is 55-59% (which is higher than the New York state average of 49%).
The student-teacher ratio of 11:1 is equal to the New York state level of 11:1.
Minority enrollment is 33% of the student body (majority Hispanic), which is lower than the New York state average of 61% (majority Hispanic).
Quick Facts (2026)
- Grades: 6-8
- Enrollment: 414 students
- Student-Teacher Ratio: 11:1
- Minority Enrollment: 33%
- Overall Testing Rank: Top 30% in NY
- Math Proficiency: 71% (Top 30%)
- Reading Proficiency: 55-59% (Top 50%)
- Science Proficiency: 90-94% (Top 20%)
- Source: National Center for Education Statistics (NCES), NY Dept. of Education
Top Rankings
Lynbrook South Middle School ranks among the top 20% of public schools in New York for:
Category
Attribute
Science Proficiency
School Overview
Lynbrook South Middle School's student population of 414 students has grown by 6% over five school years.
The teacher population of 39 teachers has stayed relatively flat over five school years.
Grades Offered
Grades 6-8
(Supplemental Virtual)
(Supplemental Virtual)
Total Students
414 students
Total Classroom Teachers
39 teachers
Last Day of School
Fri. Jun 26, 2026
School Rankings
Lynbrook South Middle School ranks within the top 30% of all 4,346 schools in New York (based off of combined math and reading proficiency testing data).
The diversity score of Lynbrook South Middle School is 0.52, which is less than the diversity score at state average of 0.73. The school's diversity has stayed relatively flat over five school years.
Overall Testing Rank
#1090 out of 4346 schools
(Top 30%)
(Top 30%)
Math Test Scores (% Proficient)
71%
52%
Reading/Language Arts Test Scores (% Proficient)
55-59%
49%
Science Test Scores (% Proficient)
90-94%
78%
Student-Teacher Ratio
11:1
11:1
American Indian
1%
1%
Asian
7%
10%
Hispanic
17%
31%
Black
5%
15%
White
67%
39%
Two or more races
3%
4%
All Ethnic Groups
Chronically Absent Students
(22-23)6.8%
34.8%
Participates in the National School Lunch Program (NSLP)
Yes
Eligible for Free Lunch
10%
55%
Eligible for Reduced Lunch
1%
2%
School Statewide Testing
School District Name
Source: National Center for Education Statistics (NCES), NY Dept. of Education
Frequently Asked Questions
What is Lynbrook South Middle School's ranking?
Lynbrook South Middle School is ranked #1090 out of 4,346 schools, which ranks it among the top 30% of public schools in New York.
What schools are Lynbrook South Middle School often compared to?
Lynbrook South Middle Schoolis often viewed alongside schools like Lynbrook North Middle School by visitors of our site.
What percent of students have achieved state testing proficiency in math and reading?
71% of students have achieved math proficiency (compared to the 52% NY state average), while 55-59% of students have achieved reading proficiency (compared to the 49% NY state average).
How many students attend Lynbrook South Middle School?
414 students attend Lynbrook South Middle School.
What is the racial composition of the student body?
67% of Lynbrook South Middle School students are White, 17% of students are Hispanic, 7% of students are Asian, 5% of students are Black, 3% of students are Two or more races, and 1% of students are American Indian.
What is the student-teacher ratio of Lynbrook South Middle School?
Lynbrook South Middle School has a student ration of 11:1, which is equal to the New York state average of 11:1.
What grades does Lynbrook South Middle School offer ?
Lynbrook South Middle School offers enrollment in grades 6-8 (Supplemental Virtual).
What school district is Lynbrook South Middle School part of?
Lynbrook South Middle School is part of Lynbrook Union Free School District.
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